CAS 239-35-0|Naphtho[1,2-b]thianaphthene

Introduction：Basic information about CAS 239-35-0|Naphtho[1,2-b]thianaphthene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles3
6. Synonyms

Common Name	Naphtho[1,2-b]thianaphthene
CAS Number	239-35-0	Molecular Weight	234.316
Density	1.3±0.1 g/cm3	Boiling Point	434.3±14.0 °C at 760 mmHg
Molecular Formula	C₁₆H₁₀S	Melting Point	188-190ºC(lit.)
MSDS	ChineseUSA	Flash Point	163.0±6.3 °C

Names

Name	naphtho[1,2-b][1]benzothiole
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	434.3±14.0 °C at 760 mmHg
Melting Point	188-190ºC(lit.)
Molecular Formula	C₁₆H₁₀S
Molecular Weight	234.316
Flash Point	163.0±6.3 °C
Exact Mass	234.050323
PSA	28.24000
LogP	5.61
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.810
InChIKey	YEUHHUCOSQOCIX-UHFFFAOYSA-N
SMILES	c1ccc2c(c1)ccc1c3ccccc3sc21

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	S22-S24/25
RIDADR	NONH for all modes of transport
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles3

Electrophilic oxidant produced in the photodeoxygenation of 1,2-benzodiphenylene sulfoxide.

J. Org. Chem. 66(13) , 4576-9, (2001)

We report that the photodeoxygenation of 1,2-benzodiphenylene sulfoxide, 1, generates an intermediate capable of oxidizing the solvent benzene to phenol. The reactivity of the intermediate was probed ...

Gauging the significance of atomic oxygen [O(3P)] in sulfoxide photochemistry. A method for hydrocarbon oxidation.

J. Org. Chem. 68(5) , 1886-91, (2003)

A liquid-phase photolysis of 1,2-benzodiphenylene sulfoxide, 1, and dibenzothiophene sulfoxide, 2, was used to generate atomic oxygen [O(3P)] or an equivalent active oxygen species. The reaction for s...

Direct automatic screening and individual determination of polycyclic aromatic hydrocarbons using supercritical fluid extraction coupled on-line with liquid chromatography and fluorimetric detection. Zougagh M, et al.

Anal. Chim. Acta 524(1) , 279-85, (2004)

Synonyms

BENZO(B)NAPHTHO(2,1-D)THIOPHENE

benzo[b]naphto[2,1-d]thiophene

benzo[d]naphtho[1,2-b]thiophene

Naphtho[1,2-b]thianaphthene

1,2-Benzo-9-thiafluorene

MFCD00010043

EINECS 205-948-0

11-Thiabenzo(a)fluorene

benzo[b]naptho[2,1-d]thiophene

Naphtho(1,2-b)thianaphthene

Benzo[a]dibenzothiophene

1,2-Benzodiphenylene sulfide

Benzo[b]naphtho[2,1-d]thiophene

benzo[b]naphtho[1,2-d]thiophene

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